Product Handbook 2026 - Volume 1

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Product overview

Flowmeters Whatever your process or system requirements, there is a flowmeter to suit your needs from the Spirax Sarco range. Our flowmeters have an unrivalled reputation for accuracy, turndown and reliability. They are versatile, being suitable for steam as well as most liquids and gases. A comprehensive selection of flow computers and display units, all of which can be linked to plant and building management systems, complement the range.

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1. Gilflo ILVA Flowmeters The Gilflo ILVA range of flowmeters offers an unrivalled turndown ratio of up to 100:1 and can be used to meter most industrial fluids including steam and gases. Available in pipeline sizes from DN50 to DN300. 2. Orifice Plate Flowmeters Spirax Sarco orifice plate flowmeters are especially suited for installations in pipelines where the need for high accuracy and turndown is not critical.

4.TVA Flowmeters The innovative Spirax Sarco TVA Flowmeter range has been designed to meet the challenge of measuring both minimum and maximum flowrates to deliver pinpoint steam metering accuracy combined with quick and easy installation. Accurate and repeatable measurement over a wide flow range of turndown of 50:1.

Available in pipeline sizes from DN50 to DN100.

They can be interfaced with flow computers to give up-to-the-minute data at the touch of a button.

5.TFA Flowmeters The TFA Flowmeter is a high performance meter, designed to meet the challenges of economically monitoring steam flow in small line sizes, allowing accurate assessment of energy consumption at the point of use. One of the smallest installation requirements on the market means the TFA Flowmeter can be installed within previously unsuitable pipework, removing the need for expensive line changes. Combining this with a highly reliable no moving parts design makes this a cost effective point of use metering solution.

Available in pipeline sizes from DN25 upwards.

3. Flow computers A range of flow computers is available to give automatic density compensation plus analogue, pulse and RS 485 Modbus outputs. The units also have built-in timers and event loggers enabling peak flows, temperatures, pressures and totals to be recorded. Units for heat metering applications are also available.

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